<div *ngIf="shownSpinner()">
  <div class="ng-busy-backdrop"></div>
  <div class="ng-busy-default-wrapper">
    <div class="ng-busy-default-sign">
      <div class="ng-busy-default-spinner">
        <div class="bar1"></div>
        <div class="bar2"></div>
        <div class="bar3"></div>
        <div class="bar4"></div>
        <div class="bar5"></div>
        <div class="bar6"></div>
        <div class="bar7"></div>
        <div class="bar8"></div>
        <div class="bar9"></div>
        <div class="bar10"></div>
        <div class="bar11"></div>
        <div class="bar12"></div>
      </div>
      <div class="ng-busy-default-text">Please wait...</div>
    </div>
  </div>
</div>
